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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2021.1963 Security update for umoci 7 June 2021 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: umoci Publisher: SUSE Operating System: SUSE Impact/Access: Overwrite Arbitrary Files -- Existing Account Resolution: Patch/Upgrade CVE Names: CVE-2021-29136 Reference: ESB-2021.1203 Original Bulletin: https://www.suse.com/support/update/announcement/2021/suse-su-20211863-1 - --------------------------BEGIN INCLUDED TEXT-------------------- SUSE Security Update: Security update for umoci ______________________________________________________________________________ Announcement ID: SUSE-SU-2021:1863-1 Rating: important References: #1184147 Cross-References: CVE-2021-29136 Affected Products: SUSE Manager Server 4.0 SUSE Manager Retail Branch Server 4.0 SUSE Manager Proxy 4.0 SUSE Linux Enterprise Server for SAP 15-SP1 SUSE Linux Enterprise Server 15-SP1-LTSS SUSE Linux Enterprise Server 15-SP1-BCL SUSE Linux Enterprise Module for Containers 15-SP3 SUSE Linux Enterprise Module for Containers 15-SP2 SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS SUSE Enterprise Storage 6 SUSE CaaS Platform 4.0 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for umoci fixes the following issues: o Update to v0.4.7 (bsc#1184147). o CVE-2021-29136: Fixed overwriting of host files via malicious layer (bsc# 1184147). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: o SUSE Manager Server 4.0: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.0-2021-1863=1 o SUSE Manager Retail Branch Server 4.0: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.0-2021-1863=1 o SUSE Manager Proxy 4.0: zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.0-2021-1863=1 o SUSE Linux Enterprise Server for SAP 15-SP1: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2021-1863=1 o SUSE Linux Enterprise Server 15-SP1-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2021-1863=1 o SUSE Linux Enterprise Server 15-SP1-BCL: zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-BCL-2021-1863=1 o SUSE Linux Enterprise Module for Containers 15-SP3: zypper in -t patch SUSE-SLE-Module-Containers-15-SP3-2021-1863=1 o SUSE Linux Enterprise Module for Containers 15-SP2: zypper in -t patch SUSE-SLE-Module-Containers-15-SP2-2021-1863=1 o SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2021-1863=1 o SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS: zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-ESPOS-2021-1863=1 o SUSE Enterprise Storage 6: zypper in -t patch SUSE-Storage-6-2021-1863=1 o SUSE CaaS Platform 4.0: To install this update, use the SUSE CaaS Platform 'skuba' tool. I will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way. Package List: o SUSE Manager Server 4.0 (ppc64le s390x x86_64): umoci-0.4.7-3.12.1 o SUSE Manager Retail Branch Server 4.0 (x86_64): umoci-0.4.7-3.12.1 o SUSE Manager Proxy 4.0 (x86_64): umoci-0.4.7-3.12.1 o SUSE Linux Enterprise Server for SAP 15-SP1 (ppc64le x86_64): umoci-0.4.7-3.12.1 o SUSE Linux Enterprise Server 15-SP1-LTSS (aarch64 ppc64le s390x x86_64): umoci-0.4.7-3.12.1 o SUSE Linux Enterprise Server 15-SP1-BCL (x86_64): umoci-0.4.7-3.12.1 o SUSE Linux Enterprise Module for Containers 15-SP3 (aarch64 ppc64le s390x x86_64): umoci-0.4.7-3.12.1 o SUSE Linux Enterprise Module for Containers 15-SP2 (aarch64 ppc64le s390x x86_64): umoci-0.4.7-3.12.1 o SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (aarch64 x86_64): umoci-0.4.7-3.12.1 o SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (aarch64 x86_64): umoci-0.4.7-3.12.1 o SUSE Enterprise Storage 6 (aarch64 x86_64): umoci-0.4.7-3.12.1 o SUSE CaaS Platform 4.0 (x86_64): umoci-0.4.7-3.12.1 References: o https://www.suse.com/security/cve/CVE-2021-29136.html o https://bugzilla.suse.com/1184147 - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBYL195+NLKJtyKPYoAQj4Uw/+NkxQBqLi3CWc0pcuL9Vt7Hth7o2AF0c1 3E1At2eM8QpWzis1FAMLZDcikVGbzxPrWsgY1nf65StZiuhyXUApR0MV1OtZWkkg 9VGl9josT/Y95KUQYqjjbx8zFINGWZbuS5fr9E+KHTgHionnuQ7v/fWYzHPnDarV kQmUsnYA0mHFN+f6B2KXpa1PdkLhBBOt4vHwtG8l+lzyO/KDGyV2RWZ3XWPZEEeO I6NWZ6oBNQ4SzURbM6J92F5pAi94gOiMBBhrliP3+hyaB/2WfRK5Izou1usI4HXx OJGpOYlPQVDznNHFP5d1OyXS6zGNeSxmxjVOiFDSpnUMOeb03o5mh4wAoLVeX3mk kAd/qA/KgAoF+PY890JBY3KWSIiTHHWQiGrPE7SJQxUrIzrGGivBYpWcxXwgxJrY UE5sOm9eJX89JEERd2SZuJqIbAbHDh0SXfuGXc/wkyg2upnXUKoDt0pOi4hi3Mkn dhtkCSfPDK3tr4yMwG5VOwMzcxXrSbxIMAkpsK0bcT9uuLnIGestVcFkNj9IcUHF f6XROBBjNatIYTr3LBNi716D4AANPMy3r8hfga7SKeCOHDN6HCkcVxEBhTeJEV5u NrAHKFmed84sUQ3nvm81/EUICu981Gu/6wSBjvUZ324rRsefRzA6gm6X9v2czkdC MJXAoxoLsWw= =5lqo -----END PGP SIGNATURE-----